Triple
T18965978
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sriperumbathur |
E464041
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Chennai metropolitan industrial region |
—
|
NE NERFINISHED |
How this triple was built (2 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Chennai metropolitan industrial region | Statement: [Sriperumbathur, partOf, Chennai metropolitan industrial region]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chennai metropolitan industrial region Context triple: [Sriperumbathur, partOf, Chennai metropolitan industrial region]
-
A.
Sri City industrial region
Sri City industrial region is a major integrated business and industrial hub in Andhra Pradesh, India, hosting numerous domestic and multinational manufacturing and logistics companies.
-
B.
Sriperumbudur-Oragadam industrial belt
chosen
The Sriperumbudur-Oragadam industrial belt is a major manufacturing and automotive hub near Chennai in Tamil Nadu, hosting numerous multinational factories and large-scale industrial facilities.
-
C.
Hyderabad Metropolitan Region
The Hyderabad Metropolitan Region is a large urban agglomeration in and around Hyderabad, India, encompassing major residential, commercial, and technology hubs under a unified metropolitan planning and governance framework.
-
D.
Bengaluru Metropolitan Region
Bengaluru Metropolitan Region is the large urban agglomeration centered on Bengaluru city in Karnataka, India, encompassing its surrounding suburbs, satellite towns, and industrial areas under a unified planning and development framework.
-
E.
Mumbai Metropolitan Region
The Mumbai Metropolitan Region is a vast urban agglomeration in western India centered on Mumbai, encompassing the city and its surrounding suburbs and satellite towns.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69d8dcffc278819086792a4ebfddfafa |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5d5d663948190b496fbd2e69c7f43 |
completed | April 20, 2026, 7:29 a.m. |
Created at: April 10, 2026, noon